package day03;

public class Demo04 {

	public static void main(String[] args) {
		Integer j=5;
		int i=j;
		int num=j*6+i;
		int num2=i*6+j;
		System.out.println(num);
		System.out.println(num2);
		
		Double d1=6.8;
		double d2=d1;
		double numd1=d1*3.14+d2;
		double numd2=d2*3.14+d1;
		System.out.println(numd1);
		System.out.println(numd2);
		
		

	}

}
